Lactic acid 1Kg

Lactic acid 1Kg

Lactic acid 1Kg

Phân loại: Acid

Thương hiệu: DEAJUNG

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CAS Number (Lactic acid)	50-21-5
Linear Formula	CH3CH(OH)COOH; C3H6O3
Molecular Weight	90.08
Maker	DAEJUNG
Catalog Number	5057-4400
Assay	90%
Grade	EP
Package	1Kg
mp(Melting Point)	16.8℃
bp(Boiling Point)	122℃(20mm)
d(Density)	1.2
Fp(Flash Point)	>112℃

: 5057-4400

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Description
Catalogue Number	5057-4400
Synonyms	2-Hydroxypropionic acid, Lactol

Physicochemical Information
Boiling point	122 °C (20 hPa)
Density	1.21 g/cm3 (20 °C)
Melting Point	18 °C
pH value	2.8 (10 g/l, H₂O, 20 °C)
Vapor pressure	0.1 hPa (25 °C)

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H315: Causes skin irritation. H318: Causes serious eye damage.
Precautionary Statement(s)	P264: Wash skin thoroughly after handling. P280: Wear protective gloves/ eye protection/ face protection. P302 + P352: IF ON SKIN: Wash with plenty of water. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P332 + P313: If skin irritation occurs: Get medical advice/ attention. P362 + P364: Take off contaminated clothing and wash it before reuse.
Signal Word	Danger
Storage class	10 - 13 Other liquids and solids
WGK	WGK 1 slightly hazardous to water
Disposal	3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

Safety Information
Categories of danger	irritant

Storage and Shipping Information
Storage	Store at +2°C to +30°C.

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